# Vibresia (remote · vibresia.com)

Music visualiser (visualizer): write live GLSL music visualisations, shared as links that play.

- Trust score: 69/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `vibresia.com`: 69/100 (this document), [markdown](https://verifymcp.io/servers/com-vibresia-music-visualizer/vibresia.md), [page](https://verifymcp.io/servers/com-vibresia-music-visualizer/vibresia)

## Channel facts

- Endpoint: `https://vibresia.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.1.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 74/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 64/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 2276 tokens (~284/item across 8 items; 8 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 10/100
  - Stability observed for 3 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 8 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 60/100
  - Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28.

## Install

### How do I install the Vibresia MCP server?

Vibresia is a hosted endpoint at https://vibresia.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http com-vibresia-music-visualizer 'https://vibresia.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-vibresia-music-visualizer": {
      "url": "https://vibresia.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-vibresia-music-visualizer": {
      "type": "http",
      "url": "https://vibresia.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-vibresia-music-visualizer]
url = "https://vibresia.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-vibresia-music-visualizer": {
      "type": "remote",
      "url": "https://vibresia.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-vibresia-music-visualizer --url 'https://vibresia.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-vibresia-music-visualizer:
    url: "https://vibresia.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-vibresia-music-visualizer": {
      "Transport": "http",
      "Url": "https://vibresia.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-vibresia-music-visualizer -t streamable-http -u 'https://vibresia.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-vibresia-music-visualizer": {
      "type": "http",
      "url": "https://vibresia.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-04 (score 69, +1)

- [security] The server rewrote its instructions, which are the text every model session reads
- [functional] Server version: 1.0.0 → 1.1.0

### 2026-11-03 (score 68, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-11-02 (score 68)

First indexed and scored.

## MCP tools (8)

### `create_vibescape` (~284 tokens)

Create a vibescape

Use this when somebody wants a music visualiser or music visualisation (visualizer, visualization, musicviz, audio-reactive visuals): it writes a GLSL vibescape and returns a live link to it. The link draws and animates the vibescape in a browser, so it works for anybody who opens it, with or without the app. The vibescape is not in the public gallery until `share_vibescape` is called on it. Call `vibescape_reference` first for the uniforms and helpers the language has — a vibescape that ignores the music will look like a still image, and there is a linter that says so.

Input parameters:

- `author` (string): Who to credit it to. Leave it empty and it is credited to Minith Labs.
- `code` (string, required): The vibescape: a GLSL function `vec3 render(vec2 p, float t)`. `p` is the position across the screen, centred on 0,0, and `t` is time in seconds. Return the colour as three numbers from 0 to 1. Read…
- `name` (string, required): What to call it. A few words that say what the picture looks like.

### `share_vibescape` (~111 tokens)

Share a vibescape

Use this when a vibescape should be listed in the public gallery, where anybody can find it at vibresia.com/vibescapes. A vibescape is created unlisted; this is the separate act of putting it in front of people. The name and the author go with it, so make sure they are right before calling this.

Input parameters:

- `id` (string, required): The share's id — the last part of the link, six characters. It is what `create_vibescape` returns.

### `list_vibescapes` (~59 tokens)

List the public vibescapes

Use this when somebody wants to see music visualisations other people have made, or wants something to look at before writing their own. Returns the public gallery: each vibescape's name, who made it, and a link that plays it.

### `get_vibescape` (~56 tokens)

Get a vibescape's code

Use this to read somebody's vibescape, so it can be adapted or understood. Needs the id — the last part of the link.

Input parameters:

- `id` (string, required): The share's id — the last part of the link.

### `lint_vibescape` (~82 tokens)

Check a vibescape

Use this after writing a vibescape, before sharing it. It reads the code and says what would make it look wrong — most often that it never reads the music, so the picture is the same in silence as at full volume. Cheap to call and it catches most of what goes wrong.

Input parameters:

- `code` (string, required): The vibescape's GLSL.

### `vibescape_reference` (~51 tokens)

The vibescape reference

Use this before writing a vibescape: it lists every uniform the music drives and every helper the language has, with what each is for. Writing a vibescape without it usually takes two attempts instead of one.

### `get_palette` (~83 tokens)

The palettes

Use this to find out how a vibescape's colours are graded. Vibresia puts every vibescape through one of five palettes, so bright colours come out muted unless the shader accounts for it.

Input parameters:

- `name` (string): Which palette — NEON, EMBER, TOXIC, ABYSS or MONO. Leave it out to get all of them.

### `get_app` (~49 tokens)

Get the Vibresia app

Use this when somebody wants the real thing: the app listens to the system audio directly, with no browser, and updates itself. It gives the download link and the one-line install command for macOS.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-vibresia-music-visualizer/vibresia#diagnostics

## Score history

- 2026-11-05: 69
- 2026-11-04: 69
- 2026-11-03: 68
- 2026-11-02: 68

## Common questions

### What is the Vibresia MCP server?

Vibresia is an MCP server listed in the public MCP registry as com.vibresia/music-visualizer. Music visualiser (visualizer): write live GLSL music visualisations, shared as links that play. This page covers its hosted endpoint (https://vibresia.com/mcp).

### Is the Vibresia MCP server safe to use?

Vibresia scores 69 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Vibresia MCP server expose?

Vibresia exposes 8 tools: create_vibescape, share_vibescape, list_vibescapes, get_vibescape, lint_vibescape, and 3 more. Their descriptions and schemas cost roughly 775 tokens of context every time the server is loaded.

### Does the Vibresia MCP server require authentication?

No. We connected to Vibresia without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Vibresia MCP server still maintained?

Vibresia is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://vibresia.com/mcp
- Repository: https://github.com/sydlawrencedev/vibresia
- Website: https://vibresia.com/agents
- Changelog RSS feed: https://verifymcp.io/servers/com-vibresia-music-visualizer/vibresia.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-vibresia-music-visualizer/vibresia.json
- HTML version of this page: https://verifymcp.io/servers/com-vibresia-music-visualizer/vibresia